Electrocution causes rhabdomyolysis, where muscle tissue breaks down and releases toxic enzymes, which can lead to sepsis and death.
"When you get electrocuted, your body releases an enzyme. Everybody has, but it multiplies rapidly and your muscles liquefy and they go toxic. Then it goes septic and you die." (said at 1:58:54)
The speaker provides a lay description of electrocution-induced rhabdomyolysis: electrical injury causes skeletal muscle breakdown/necrosis, releasing intracellular contents—including enzymes like creatine kinase (CK), electrolytes, and myoglobin—into the bloodstream, which can lead to severe systemic complications (such as acute kidney injury and cardiac arrhythmias) and death. However, the mechanistic details in the spoken statement are medically imprecise: enzymes do not "multiply" (they are passive intracellular proteins leaked into circulation when myocytes lyse), and the primary lethal cascade is usually acute kidney failure, electrolyte collapse (e.g., hyperkalemia), or systemic inflammation, rather than direct bacterial sepsis (though secondary burn wound sepsis can occur).
- supports: Rhabdomyolysis. (Disease-a-month : DM 2020)
"Rhabdomyolysis is caused by the breakdown and necrosis of muscle tissue and the release of intracellular content into the blood stream. There are multiple and diverse causes of rhabdomyolysis but central to the pathophysiology is the destruction of the sarcolemmal membrane and release of intracellular components into the systemic circulation. The clinical presentation may vary, ranging from an asymptomatic increase in serum levels of enzymes released from damaged muscles to worrisome conditions such as volume depletion, metabolic and electrolyte abnormalities, and acute kidney injury (AKI)." (abstract, passage verified)
pubmedfull study (doi) - supports: Evaluation of McMahon score for predicting mortality in electrical injury-induced rhabdomy… (Postgraduate medical journal 2026)
"Electrical injuries can lead to extensive tissue damage, particularly rhabdomyolysis, a severe clinical condition resulting from skeletal muscle breakdown." (abstract, background, passage verified)
pubmedfull study (doi)